Regulation of Anthocyanin Biosynthesis in Tissues of a Teinturier Grape Cultivar under Sunlight Exclusion

doi:10.5344/ajev.2014.14029

	Regulation of Anthocyanin Biosynthesis in Tissues of a Teinturier Grape Cultivar under Sunlight Exclusion
	Guan, Le ; Li, Ji-Hu ; Fan, Pei-Ge ; Li, Shao-Hua; Fang, Jin-Bao ; Dai, Zhan-Wu; Delrot, Serge 9; Wang, Li-Jun ; Wu, Ben-Hong
	2014
发表期刊	AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE
ISSN	0002-9254
卷号	65 期号:3 页码:363-374
摘要	Yan-73 (Vitis vinifera) is a teinturier grape cultivar, which accumulates anthocyanins in skin, pulp, pedicels, and rachis. The effects of sunlight on anthocyanin biosynthesis and regulation in various tissues of this teinturier cultivar were investigated. Light transmission measurements showed that covering with opaque boxes substantially reduced light intensity around clusters; <= 0.25% of incident light reached the berry skin and <0.05% reached the pulp. The pulp naturally experiences increasing sunlight exclusion by skin during ripening. Sunlight exclusion reduced and delayed anthocyanin biosynthesis in skin and pulp during berry development, while both tissues nevertheless accumulated enough anthocyanins to turn dark red. No strong reduction of anthocyanin concentration was observed in pedicels or rachis. Sunlight exclusion decreased transcript abundance of VvUFGT, VvMybA1, VvMybA2, and VvMyc1 in both skin and pulp and also decreased transcript abundance of VvMycA1 in pulp. Sunlight exclusion differently influenced the anthocyanin components: it decreased the relative proportion of 3 ',4 ',5 '-hydroxylated anthocyanins and increased that of 3 ',4 '-hydroxylated anthocyanins in berry skin and pulp, which corresponded to the change in the ratio of VvF3 ' H to VvF3 ' 5 ' H. These results allow for insight on anthocyanin biosynthesis in various grape tissues in absence of sunlight.
关键词	teinturier anthocyanin sunlight exclusion tissues development
学科领域	Biotechnology & Applied Microbiology ; Food Science & Technology ; Horticulture
DOI	10.5344/ajev.2014.14029
收录类别	SCI
语种	英语
WOS关键词	VITIS-VINIFERA L. ; FLAVONOID 3',5'-HYDROXYLASE GENES ; SUCROSE-SPECIFIC INDUCTION ; CELL-SUSPENSION CULTURES ; MYB-RELATED GENES ; BERRY SKIN ; CABERNET-SAUVIGNON ; FRUIT-DEVELOPMENT ; RED-COLOR ; ACCUMULATION
WOS研究方向	Biotechnology & Applied Microbiology ; Food Science & Technology ; Agriculture
WOS记录号	WOS:000341584700010
出版者	AMER SOC ENOLOGY VITICULTURE
文献子类	Article
出版地	DAVIS
EISSN	1943-7749
资助机构	National Natural Science Foundation of China [NSFC 31071757] ; Ministry of Agriculture ; Beijing Municipal Science and Technology Plan Project [Z121100008512003]
作者邮箱	bhwu@ibcas.ac.cn
引用统计	被引频次：20[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/27185
专题	中科院北方资源植物重点实验室
作者单位	1.[Guan, Le 2.Li, Ji-Hu 3.Fan, Pei-Ge 4.Wang, Li-Jun 5.Chinese Acad Sci, Inst Bot, Beijing Key Lab Grape Sci & Enol, Beijing 100093, Peoples R China 6.Chinese Acad Sci, Inst Bot, CAS Key Lab Plant Resource, Beijing 100093, Peoples R China 7.Chinese Acad Sci, Wuhan Bot Garden, Key Lab Plant Germplasm Enhancement & Special Agr, Wuhan 430074, Peoples R China 8.Chinese Acad Agr Sci, Zhengzhou Fruit Res Inst, Zhengzhou 450009, Peoples R China 9.[Dai, Zhan-Wu 10.Univ Bordeaux, INRA, ISVV, UMR 1287, F-33140 Villenave Dornon, France
推荐引用方式 GB/T 7714	Guan, Le,Li, Ji-Hu,Fan, Pei-Ge,et al. Regulation of Anthocyanin Biosynthesis in Tissues of a Teinturier Grape Cultivar under Sunlight Exclusion[J]. AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE,2014,65(3):363-374.
APA	Guan, Le.,Li, Ji-Hu.,Fan, Pei-Ge.,Li, Shao-Hua.,Fang, Jin-Bao.,...&Wu, Ben-Hong.(2014).Regulation of Anthocyanin Biosynthesis in Tissues of a Teinturier Grape Cultivar under Sunlight Exclusion.AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE,65(3),363-374.
MLA	Guan, Le,et al."Regulation of Anthocyanin Biosynthesis in Tissues of a Teinturier Grape Cultivar under Sunlight Exclusion".AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE 65.3(2014):363-374.

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